3000 ECPE Vocabulary

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ultrasonic  Speak Example sentences
1
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(밀랍) paleness; smooth and lustrous; consisting of, abounding in, or covered with wax
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(초음파) supersonic; higher in frequency than the range of sound perceptible to the human ear
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(가상) existing or resulting in essence or effect though not in actual fact; existing in mind, especially as a product of imagination
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(자외선) wave lengths shorter than light but longer than X rays
ultraviolet  Speak Example sentences
2
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(초음파) supersonic; higher in frequency than the range of sound perceptible to the human ear
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(자외선) wave lengths shorter than light but longer than X rays
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(학사) university student who has not yet received a first degree
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(경계) watchfulness; wakefulness; process of paying close and continuous attention
undifferentiated  Speak Example sentences
3
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(undifferentiated) not differentiated; without clear distinctive characters
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(전혀) absolutely; completely
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(밀랍) paleness; smooth and lustrous; consisting of, abounding in, or covered with wax
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(비전) produced by imagination; characterized by vision or foresight; imaginary; idealistic
undisturbed  Speak Example sentences
4
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(불공정) unjust; contrary to laws or conventions, especially in commerce
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(초음파) supersonic; higher in frequency than the range of sound perceptible to the human ear
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(흐트러지지) peaceful without disturbance; free from interruption
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(밀랍) paleness; smooth and lustrous; consisting of, abounding in, or covered with wax
unmatched  Speak Example sentences
5
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(밸브) device or structure for controlling the flow of a fluid
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(유효 기간) logically convincing; sound; legally acceptable; well grounded
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(시각화) make visual, or visible; see in fancy; form a mental image of
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(타의 추종을 불허) without equal or rival; unparalleled; peerless
unpredictable  Speak Example sentences
6
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(예측) random; difficult to foretell or foresee
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(활용) state of having been made use of; the act of using
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(교육) process of bringing up, nourishing, or maintaining; rearing and training received during childhood
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(undistorted) without alteration or misrepresentation
untapped  Speak Example sentences
7
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(주의) very cautious; on guard; watchful
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(예측) random; difficult to foretell or foresee
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(동정 미개척) not drawn upon or used
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(undistorted) without alteration or misrepresentation
utter  Speak Example sentences
8
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(생존 능력) speak; express; send forth with the voice
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(이상해) queer; of a strikingly odd or unusual character; strange
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(점성) resistance of a liquid to shear forces; physics coefficient of viscosity; quality of flowing slowly
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(전혀) absolutely; completely
vain  Speak Example sentences
9
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(활용) state of having been made use of; the act of using
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(때묻지 않은) not decayed or decomposed
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(초음파) supersonic; higher in frequency than the range of sound perceptible to the human ear
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(헛된) having no real substance, value, or importance; empty; void; worthless; unsatisfying
valve  Speak Example sentences
10
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(밸브) device or structure for controlling the flow of a fluid
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(경계) watchfulness; wakefulness; process of paying close and continuous attention
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(정보중인) someone who buys large quantities of goods and resells to merchants
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(학사) university student who has not yet received a first degree